Database of Zeolite Structures
 

Framework Type SBE
Coordination Sequences and Vertex Symbols
T-atom Name
N1 to N10 (or 12)
Vertex Symbola
T1
4
9
17
27
38
55
78
102
129
157
0
0
4·6·4·8·4·87
T2
4
9
17
28
41
57
77
101
130
162
0
0
4·4·4·6·8·12
T3
4
9
17
27
39
56
77
100
126
157
0
0
4·4·4·8·6·62
T4
4
9
17
27
40
59
79
99
126
158
0
0
4·4·4·82·62·84

aSize and number of shortest ring on each angle of the T-atom (M. O'Keeffe and S.T. Hyde, Zeolites 19, 370 (1997))
* = no closed ring at this angle
 
Loop configuration of T-atoms:
T1 T2-4